Dance, lip sync, fitness, beauty, and modeling content
TikTok Debut
2018
Boyfriend
Matt Karis
Children
None reported
Brand Partner
BOUTINE Los Angeles
Followers
Over 1.2 million on TikTok
Estimated Net Worth
Roughly $600,000 to $1.8 million (varies by source)
Who Is Kayla Manousselis?
Kayla Manousselis is an American content creator who built her name on TikTok through dance, lip sync, fitness, and beauty videos. She goes by the handle @kaylamanouss and has pulled in over 1.2 million followers on the platform.
She’s part of a wave of creators who turned a phone camera and a consistent posting habit into a real career. Her content style is simple: relatable, energetic, and built around trends her audience already loves.
Early Life and Background
Kayla was born on March 28, 2004, in the United States. That makes her an Aries, a sign often associated with energy and confidence, traits that show up clearly in her on-camera presence.
Some reports point to Greek-American roots, and she’s grown up during the exact years social media exploded among teenagers. That timing mattered. She was a teenager right as TikTok was taking off, which gave her an early shot at building an audience before the platform got as crowded as it is now.
Family Background
Kayla has kept most details about her parents and any siblings out of the public eye. The one consistent detail across sources is a brief, warm mention of her mother in some of her social content, suggesting a supportive home environment.
Beyond that, there’s no confirmed information about her father, siblings, or extended family. This isn’t unusual for creators who built their platform around lifestyle and fitness content rather than personal storytelling, since that content style doesn’t require sharing family details to work.
Education
Reports suggest Kayla finished middle school right around the time she posted her first TikTok video in 2018, putting her early teenage years at the start of her content career. Some sources also mention she may have attended San Diego State University afterward.
That detail isn’t fully confirmed across sources, so it’s worth treating as a possibility rather than a fact. What is clear is that she built her platform young, balancing school years with a fast-growing online following.
How Kayla Manousselis Started on TikTok
Kayla posted her first TikTok in 2018, a dance video set to a track by rapper Mike Stud. She was still a young teenager at the time, just starting to experiment with the platform.
That early video set the tone for everything that followed: dance-forward, music-driven, and easy for a wide audience to enjoy.
Building an Audience
Her early content leaned heavily on dance trends and lip sync clips, the same formats that helped a lot of creators break through in TikTok’s early years. She kept her uploads consistent, which mattered more than any single viral moment in growing her base.
Over time, she added fitness and beauty content into the mix, broadening her appeal beyond just dance fans. That shift helped her reach a wider audience, including viewers interested in workout routines and beauty tips rather than just trending songs.
Her Breakout Video
One of Kayla’s most well-known TikToks is a humorous clip about walking into the gym. That single video crossed 7 million views, making it her biggest individual hit to date.
The video worked because it tapped into something relatable: the mix of motivation and self-deprecating humor that a lot of gym-goers feel. It’s also a good example of how her fitness content blends comedy with authenticity, rather than just showing workout routines.
Content Style and Niche
Kayla’s content centers on four main pillars: dance, lip sync, fitness, and beauty. She also mixes in modeling-style posts, often tied to brand partnerships.
She’s used music from artists like Mike Stud and Pitbull in her videos, which helps her content stay connected to broader TikTok trends rather than feeling disconnected from what’s popular.
Brand Partnerships
Kayla is closely associated with BOUTINE Los Angeles, a clothing brand she regularly promotes across her social platforms. This partnership is consistently mentioned across nearly every source covering her career.
The collaboration fits her content style well, since her modeling and fashion-focused posts give the brand a natural showcase. Beyond BOUTINE, some reports mention general fitness-related brand work, though specifics on other partnerships are limited.
Relationship Status: Is Kayla Manousselis Dating Anyone?
Kayla is in a relationship with Matt Karis, and she occasionally features him in her social media content. Multiple sources consistently confirm this relationship, making it one of the more reliably documented parts of her personal life.
There’s no public information suggesting she has children, and she hasn’t shared any engagement or marriage news as of 2026. Her relationship content stays light and occasional, rather than being a central theme of her platform.
Social Media Presence
Kayla’s primary platform is TikTok, where she’s built her core following of more than 1.2 million people. She also maintains active accounts on Instagram, Snapchat, and YouTube, though her audience size varies across each one.
Platform Breakdown
Her TikTok account remains her biggest platform by far, with reported totals in the millions of all-time likes. Instagram comes in as her second-largest platform, where she shares similar fitness, fashion, and lifestyle content.
She’s also active on Snapchat and YouTube, though both platforms show smaller audiences compared to TikTok and Instagram. This pattern is fairly typical for creators who got their start on TikTok specifically, since that’s usually where their core audience stays most engaged.
Content Frequency and Style
Kayla posts consistently, mixing trending audio with her own personal spin on dance and fitness content. That consistency is a big part of why she’s kept her audience engaged for several years rather than fading after one viral moment.
Her style stays approachable rather than overly polished, which seems to be part of her appeal. Fans connect with content that feels real and unscripted, and that’s the lane she’s stayed in since her earliest videos.
Net Worth
Estimates of Kayla’s net worth vary quite a bit depending on the source, ranging from around $600,000 up to $1.8 million. None of these figures come from an official, verified source, so they should be treated as rough estimates rather than confirmed numbers.
Her income reportedly comes from a mix of brand deals, TikTok creator fund earnings, and her ongoing partnership with BOUTINE Los Angeles. Given her follower count and consistent brand work, a net worth somewhere in the mid six figures to low seven figures seems like a reasonable range.
What’s Next for Kayla Manousselis?
Kayla’s career path so far points toward continued growth in fitness and beauty content, areas that remain popular across social platforms. There’s no indication she’s planning to step away from content creation anytime soon.
Given her age and the steady pace of her career, she still has plenty of room to grow her following and expand into new brand partnerships. Her trajectory looks like a long-term creator career rather than a short-lived viral moment.
Frequently Asked Questions
How old is Kayla Manousselis?
She was born March 28, 2004, making her 22 years old as of 2026.
What is Kayla Manousselis known for?
She’s known for TikTok content covering dance, lip sync, fitness, and beauty.
When did Kayla Manousselis start TikTok?
She posted her first TikTok video in 2018.
Is Kayla Manousselis dating anyone?
Yes, she’s in a relationship with Matt Karis.
What brand does Kayla Manousselis promote?
She’s best known for promoting the clothing line BOUTINE Los Angeles.
Conclusion
Kayla Manousselis turned a teenage hobby into a real career, building over 1.2 million TikTok followers through dance, fitness, and beauty content. Her steady partnership with BOUTINE Los Angeles and her relationship with Matt Karis are the most consistently confirmed parts of her public life.
As she heads further into her twenties, her content style and growing brand work suggest her career still has plenty of room left to run.
Hayat has 10 years of experience creating content on prayers, Bible and blessings. She runs celemagzines.com, sharing simple and meaningful spiritual guidance.
